/* 导航栏 */
.nav {
    height: 50px;
    background-color: rgb(50, 50, 50);
    color: white;
    line-height: 50px;
    padding-left: 20px;
    font-size: 18px;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
}

/* 屏幕信息显示区域 */
#screen {
    width: 400px;
    min-height: 200px;
    font-size: 20px;
    background-color: rgba(255, 255, 255, 0.85);
    color: #333;
    border-radius: 10px;
    text-align: left;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.user-info h3 {
    text-align: center;
    margin-bottom: 15px;
    color: #2c3e50;
    font-size: 24px;
}

.user-info p {
    padding: 5px 0;
    border-bottom: 1px dashed #eee;
}

.user-info p:last-child {
    margin-top: 15px;
    padding-top: 10px;
    border-bottom: none;
    border-top: 1px solid #eee;
}

/* 匹配按钮 */
#match-button {
    width: 400px;
    height: 50px;
    font-size: 20px;
    color: white;
    background-color: #FF9800;
    border: none;
    outline: none;
    border-radius: 10px;
    text-align: center;
    line-height: 50px;
    margin-top: 30px;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(255, 152, 0, 0.3);
}

#match-button:active {
    background-color: #F57C00;
    transform: translateY(2px);
    box-shadow: 0 2px 5px rgba(255, 152, 0, 0.3);
}